In the village of Bagolino, along the river Caffaro, you can admire this millennial site, where Anisian and Ladinian geological periods are divided by a golden spike, which indicates the limit.
This area hosts a wide range of rocks, with different periods and ages, that will be able to tell you the territory’s history.
It also contains some sea animals’ fossils, like ichthyosaurs, fishes, invertebrates and unicellular organisms.